Local Calling Guide

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NPA: 857 [Rate centres in NPA 857] [Dial plan for NPA 857]

NXX: 342

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
857-342 A Hyde Park MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-342 0 Hyde Park MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-10-06   
857-342 1 Hyde Park MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-02-14   
857-342 2 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-18   
857-342 3 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-06-26   
857-342 4 Hyde Park MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-04-07   
857-342 5 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-27   
857-342 6 Hyde Park MA WRCSMA02DS1  7135 TC SYSTEMS, INC. 128   2012-11-19   
857-342 7 Hyde Park MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2008-03-07   
857-342 8 Hyde Park MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-07-11   
857-342 9 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-07-05   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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